package com.huidao.servlet.buyer;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


import com.huidao.service.OrderService;
import com.huidao.service.OrderServiceImpl;

/**
 * Servlet implementation class BuyerOrderStateServlet
 */
public class BuyerOrderStateServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public BuyerOrderStateServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String id = request.getParameter("id");
		String state = request.getParameter("state");
		
		OrderService se =new OrderServiceImpl();
		if(se.updateOrderState(id, state)){
			response.sendRedirect("BuyerOrderListServlet");
		}else{
			response.getWriter().print("操作失败");
			response.setHeader("refresh", "2;url=BuyerOrderListServlet");
		}
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

}
